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DE602004015937D1 - Routing in a radio access network connected to multiple core networks - Google Patents

Routing in a radio access network connected to multiple core networks

Info

Publication number
DE602004015937D1
DE602004015937D1 DE602004015937T DE602004015937T DE602004015937D1 DE 602004015937 D1 DE602004015937 D1 DE 602004015937D1 DE 602004015937 T DE602004015937 T DE 602004015937T DE 602004015937 T DE602004015937 T DE 602004015937T DE 602004015937 D1 DE602004015937 D1 DE 602004015937D1
Authority
DE
Germany
Prior art keywords
registration request
core network
radio access
routing
access network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE602004015937T
Other languages
German (de)
Inventor
Kari P Kauranen
Tony Hulkkonen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Oyj
Original Assignee
Nokia Oyj
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Oyj filed Critical Nokia Oyj
Publication of DE602004015937D1 publication Critical patent/DE602004015937D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/14—Interfaces between hierarchically different network devices between access point controllers and backbone network device

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)

Abstract

A mechanism for performing routing in a communication system including a radio access network and a plurality of core networks connected to the radio access network. In order to accomplish a mechanism whereby the routing of a registration request to a serving core network, and also the rejection of a registration request, can be carried out in a controlled manner, a core network is first selected for a registration request received. The registration request is then forwarded to the selected core network and, in response to at least one predetermined criterion being fulfilled, the selected core network is notified that the registration request is to be served by that core network, i.e. that the registration request cannot be rerouted to another core network.
DE602004015937T 2003-02-19 2004-02-18 Routing in a radio access network connected to multiple core networks Expired - Fee Related DE602004015937D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44775203P 2003-02-19 2003-02-19
PCT/FI2004/000075 WO2004075576A1 (en) 2003-02-19 2004-02-18 Routing procedure for a commnication system

Publications (1)

Publication Number Publication Date
DE602004015937D1 true DE602004015937D1 (en) 2008-10-02

Family

ID=32908496

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004015937T Expired - Fee Related DE602004015937D1 (en) 2003-02-19 2004-02-18 Routing in a radio access network connected to multiple core networks

Country Status (11)

Country Link
US (1) US7415274B2 (en)
EP (1) EP1595408B1 (en)
JP (1) JP4109695B2 (en)
KR (1) KR100713240B1 (en)
CN (1) CN100571412C (en)
AT (1) ATE406053T1 (en)
AU (1) AU2004214311B2 (en)
DE (1) DE602004015937D1 (en)
UA (1) UA85049C2 (en)
WO (1) WO2004075576A1 (en)
ZA (1) ZA200506014B (en)

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Also Published As

Publication number Publication date
CN1751526A (en) 2006-03-22
CN100571412C (en) 2009-12-16
KR100713240B1 (en) 2007-05-02
UA85049C2 (en) 2008-12-25
AU2004214311A1 (en) 2004-09-02
ZA200506014B (en) 2006-04-26
EP1595408B1 (en) 2008-08-20
AU2004214311B2 (en) 2009-03-26
ATE406053T1 (en) 2008-09-15
US20040162077A1 (en) 2004-08-19
JP2006518122A (en) 2006-08-03
WO2004075576A1 (en) 2004-09-02
US7415274B2 (en) 2008-08-19
EP1595408A1 (en) 2005-11-16
JP4109695B2 (en) 2008-07-02
KR20050101343A (en) 2005-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee